Regency Liberty L390PB Medium Gas Insert - Manual (Page 18)

18
L 390 PB-2 / HZI 390 PB-2 Direct Vent Gas Insert
INSTALLATION
13. Verify that if the conversion is from NG to LPG, the screw must be re-
assembled with the red o-ring visible (Fig. 5).
LPG Configuration
Red o-ring visible
Fig.5
14. Re-assemble the black protection cap (Fig. 6).
15. Reverse steps 5 - 1.
Fig. 6
WARNING!
Also check that the pilot and main
burner injectors are appropriate for
the gas type.
17. Replace yellow "NG" label with red "LPG" label.
18. Check for gas leaks.
19. Adjust aerations settings - see Air Shutter Adjustment section in the manual.
20. Check inlet and outlet pressures.
21. Check operation of fl ame control.
16. Attach the label "This unit has been converted to LPG" near or on top
of the serial # decal.
Fig.2
12. Using the Allen wrench as shown in Fig. 4, rotate the screw clockwise until
snug, do not overtighten.
Fig.4
Fig.3
9. Insert a 5/32” or 4mm Allen wrench into the hexagonal key-way of the
screw (Fig. 2), rotate it counter-clockwise until it is free and extract it.
10. Check that the screw is clean and if necessary remove any dirt.
11. Flip the screw (Fig. 3).
WARNING!
Do not over tighten the screw.
Recommended to
grip the wrench by the short side.
Fig. 1
8. Remove the black protection cap by hand from the hi-low knob (Fig.1).
Installer Notice:
These instructions must be left
with the appliance .